All Floras      Advanced Search
FNA Vol. 3 Login | eFloras Home | Help
FNA | Family List | FNA Vol. 3 | Annonaceae | Asimina

4. Asimina reticulata Shuttleworth ex Chapman, Fl. South. U.S. ed. 2. 603. 1883.


Asimina cuneata Shuttleworth ex A. Gray; Pityothamnus reticulatus (Chapman) Small

Shrubs , to 1.5 m; crown much branched. Shoots red-brown to tan, distally red or pale-hairy, becoming gray-brown, distally glabrous or sparsely pale-hairy. Leaves: petiole 2-6 mm. Leaf blade oblong to elliptic or narrowly obovate, 5-8 cm, leathery, base abruptly and broadly cuneate or rounded, margins strongly to moderately revolute, apex acute to broadly rounded, occasionally notched; surfaces abaxially densely orange-hairy, becoming sparsely so on veins, adaxially sparsely orange-hairy, becoming glabrous and often glaucous. Inflorescences on previous year's growth; peduncle slender, 2-3.5 cm, tomentose; bracteoles 1-2, basal, usually ovate-triangular, rarely more than 2-3 mm, hairy. Flowers 1-3 per node, fragrant, large; sepals triangular, 8-10 mm, abaxially orange-puberulent; outer petals spreading, white or cream, narrowly oblong to obovate, 2.5-6 cm, abaxially puberulent on veins; inner petals incurved, white, yellowish white, rarely pink or cherry red, mostly with deep maroon to purple corrugate zone, lance-hastate, 1/3-1/2 length of outer petals, fleshier, base saccate, margins revolute; pistils 3-8. Berries yellow-green, 4-7 cm. Seeds dark to pale brown, lustrous, 1-2 cm. 2 n =18.

Flowering winter-spring. Moist sands and sandy peat of pine-palmetto flats, savannas, low fields; 0-100 m; Fla.

Asimina reticulata hybridizes with A . incana and A . pygmaea . Hybrids with the latter frequently have cherry-red inner petals.


Related Objects  
  • Distribution Map
  • Map

     |  eFlora Home |  People Search  |  Help  |  ActKey  |  Hu Cards  |  Glossary  |